CIT 244 - Introduction to Open Source Operating Systems
CONTROLLING FILE AND DIRECTORY PERMISSIONS
1.) CHECKING PERMISSIONS
2.) CHANGING PERMISSIONS WITH DECIMAL NOTATIONS
3.) CHANGING PERMISSIONS WITH UGO (REMOVE PERMISSION)
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Controlling Permissions, Exercises of Cybercrime, Cybersecurity and Data Privacy
Introduction to Open Source Operating Systems CONTROLLING FILE AND DIRECTORY PERMISSIONS 1.) CHECKING PERMISSIONS 2.) CHANGING PERMISSIONS WITH DECIMAL NOTATIONS 3.) CHANGING PERMISSIONS WITH UGO (REMOVE PERMISSION) 4.) GIVING ROOT PERMISSIONS ON A NEW TOOL 5.) LOOKING FOR FILES THAT ARE OWNED BY ROOT (/) THAT HAVE SUID PERMISSION BIT SET (-perm -4000) 6.) Has an s in place of the x. This is how Linux represents that the SUID bit is set. This means that anyone who runs the sudo file has the privileges of the root user
Typology: Exercises
2022/2023
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CIT 244 - Introduction to Open Source Operating Systems CONTROLLING FILE AND DIRECTORY PERMISSIONS 1.) CHECKING PERMISSIONS 2.) CHANGING PERMISSIONS WITH DECIMAL NOTATIONS 3.) CHANGING PERMISSIONS WITH UGO (REMOVE PERMISSION)